她不比你聪明。

She is less intelligent than you.

Source: Tatoeba

Sentence Composition

1 她 tā she
2 不比 bùbǐ unlike
=3 你 nǐ you (informal, as opposed to courteous 您 nín)
=3 你 nǐ you (Note: In Taiwan, 妳 is used to address females, but in mainland China, it is not commonly used. Instead, 你 is used to address both males and females.)
=4 聪明 cōngming
  1. intelligent; clever; bright
  2. acute (of sight and hearing)
=4 聪明 cōngmíng
  1. (archaic, of hearing and vision) sharp; keen; perceptive
  2. clever; intelligent; smart; bright
  3. sharp; keen; perceptive